Inner portion of a brake rotor



FIG. 1 is a front-elevational view of an inner portion of a brake rotor;

FIG. 2 is a perspective view of FIG. 1 as viewed from a sidewardly-angled, generally front-elevational view; and,

FIG. 3 is another perspective view thereof, as viewed from a generally side-elevational view. 

The ornamental design of an inner portion of a brake rotor, as shown and described. 